Harry Potter Crest Necklace

A vintage Harry Potter crest necklace. The front of the necklace has the symbols of each of the four Hogwarts houses: Gryffindor, Slytherin, Hufflepuff, and Ravenclaw. The back has the Harry Potter logo. There is some bubbling on the back of the metal from age. The chain also has some signs of age. Please see photos for details!